[chronojump] Sprint export checks if DataIsOk same way that sprint graph does

[Xavier de Blas <xaviblas src gnome org>]

commit 89702b561019ad5388e60d0380a4103b1fc5ee7d
Author: Xavier de Blas <xaviblas gmail com>
Date:   Mon Feb 21 12:24:28 2022 +0100

    Sprint export checks if DataIsOk same way that sprint graph does

 src/exportFiles/sprint.cs | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)
---
diff --git a/src/exportFiles/sprint.cs b/src/exportFiles/sprint.cs
index 9fabc194c..76ba34e3e 100644
--- a/src/exportFiles/sprint.cs
+++ b/src/exportFiles/sprint.cs
@@ -134,8 +134,19 @@ public class SprintExport : ExportFiles
                        if(splitTimes.Split(new char[] {';'}).Length < 3)
                                continue;
 
-                       // create the export row
+                       //discard sprints that are not sprint
+                       SprintRGraph sprintRGraph = new SprintRGraph (
+                                       positions,
+                                       splitTimes,
+                                       ps.Weight,      //TODO: can be more if extra weight
+                                       ps.Height,
+                                       "",
+                                       25);
 
+                        if(! sprintRGraph.IsDataOk())
+                               continue;
+
+                       // create the export row
                        string title = Util.ChangeSpaceAndMinusForUnderscore(p.Name) + "-" +
                                Util.ChangeSpaceAndMinusForUnderscore(ri.Type);